Properties of High Performance Concrete Containing Waste Glass Micro-Filler

Šahmenko, Genādijs; Toropovs, Nikolajs; Sutinis, Matiss; Justs, Jānis

doi:10.4028/www.scientific.net/kem.604.161

Cited by 9 publications

(6 citation statements)

References 5 publications

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“…To overcome these limitations, several studies related to the utilization of WG as an aggregate and powder have been performed. For example, WG has been adopted as a construction material in paving blocks [ 3 ], road application (so-called glasphalts) [ 12 ], shielding cement mortar [ 13 ], screeds [ 14 ], architectural mortars [ 15 ], high performance concrete [ 16 ], self-cleaning concrete [ 17 ] and bactericidal mortars [ 18 ]. WG aggregates were also utilized to prepare alkali-activated materials such as blast furnace slag or fly ash [ 19 ] and alkali-activated concretes [ 20 ].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of the Effects of Crushed and Expanded Waste Glass Aggregates on the Material Properties of Lightweight Concrete Using Image-Based Approaches

et al. 2017

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Recently, the recycling of waste glass has become a worldwide issue in the reduction of waste and energy consumption. Waste glass can be utilized in construction materials, and understanding its effects on material properties is crucial in developing advanced materials. In this study, recycled crushed and expanded glasses are used as lightweight aggregates for concrete, and their relation to the material characteristics and properties is investigated using several approaches. Lightweight concrete specimens containing only crushed and expanded waste glass as fine aggregates are produced, and their pore and structural characteristics are examined using image-based methods, such as scanning electron microscopy (SEM), X-ray computed tomography (CT), and automated image analysis (RapidAir). The thermal properties of the materials are measured using both Hot Disk and ISOMET devices to enhance measurement accuracy. Mechanical properties are also evaluated, and the correlation between material characteristics and properties is evaluated. As a control group, a concrete specimen with natural fine sand is prepared, and its characteristics are compared with those of the specimens containing crushed and expanded waste glass aggregates. The obtained results support the usability of crushed and expanded waste glass aggregates as alternative lightweight aggregates.

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Section: Introductionmentioning

confidence: 99%

Evaluation of the Effects of Crushed and Expanded Waste Glass Aggregates on the Material Properties of Lightweight Concrete Using Image-Based Approaches

et al. 2017

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“…Semua campuran beton dengan bubuk kaca menunjukkan penurunan kekuatan usia dini dan penguatan kekuatan yang cukup setelah pengerasan jangka panjang. Ini menyimpulkan, bahwa cara terbaik aplikasi kaca di Beton Berkinerja Tinggi adalah menggunakan bubuk kaca halus bersama dengan silica fume sebagai campuran yang kompleks [3] Berdasarkan perumusan masalah tersebut penelitian ini mempunyai tujuan bagaimana pemanfaatan material limbah plastik sebagai material pembuatan beton dan bagaimana pengaruh penggunaan bubuk fosfor strontium terhadap nilai kuat tekan beton. [4] .…”

Section: Pendahuluanunclassified

Pengaruh Bubuk Fosfor Strontium Dan Limbah Plastik Pada Kuat Tekan Beton

Purnama

Iduwin²,

Hidayawanti³

2019

forummekanika

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Beton merupakan material konstruksi yang paling lazim digunakan saat ini. Penggunaan beton secara massal akan berdampak pada lingkungan dengan semakin banyaknya eksplorasi material-material penyusunnya. Maka dari itu diperlukan suatu upaya untuk mengurangi resiko kerusakan lingkungan, salah satunya dengan memanfaatkan sisa limbah plastik. Bubuk fosfor strontium digunakan dengan harapan tercipta beton yang dapat berpendar saat gelap. Namun bubuk fosfor strontium masih belum banyak digunakan untuk campuran beton. Tujuan penelitian ini yaitu mengetahui pengaruh penggunaan limbah plastik dan bubuk fosfor strontium dalam hal kuat tekan beton. Penelitian yang akan dilakukan terdiri dari beberapa tahapan, pertama tahap identifikasi masalah dan bahan material penyusun beton, sehingga dapat diketahui karakteristik dari material tersebut. Tahap kedua yaitu desain campuran (mix design) beton yang menggunakan pedoman SNI 03-2834-2000. Tahap ketiga pembuatan benda uji kuat tekan dan panel beton yang dilakukan di laboratorium. Tahap keempat yaitu pengujian benda uji kuat tekan beton serta analisa hasil pengujian. Hasil pengujian kuat tekan beton terbesar yakni pada kondisi beton normal dengan nilai kuat tekan 26,03 MPa pada usia 28 hari dan yang terendah pada variasi 5 sebesar 12,83 MPa pada usia 28 hari.

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“…In order to overcome these constraints, several studies have examined the use of glass cullet in the form of aggregate and powder for the production of building materials. For example, cullet is used as an aggregate in the production of: paving blocks [3]; road surfacing [12]; protective cement mortar [13]; bonded screed [14]; architectural mortar [15]; high performance concrete [16]; self-cleaning concrete [17]; and bactericidal solution [18]. Glass cullet aggregates have also been used to make alkali-activated materials, such as blast-furnace slag or fly ash [19], and alkali-activated concretes [20].…”

Section: Introductionmentioning

confidence: 99%

Environmental Substantiation of the Disposal of Silicate Materials Waste and their Use

Butakova

Ulrikh

2022

IOP Conf. Ser.: Earth Environ. Sci.

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A challenging situation has currently developed in the Russian Federation with the formation, accumulation, use, storage, and disposal of industrial waste. This has lead to environmental pollution, environmental abuse, and, as a result, significant economic damage. About 80 billion tons of various types of solid waste, including construction waste, have been accumulated in dumps and storage facilities on the territory of the country. About 7 billion tons of such waste is annually added to the waste already accumulated in the country. Such huge reserves occupy considerable areas near residential areas. Russia annually allocates about 10,000 hectares of usable land for solid industrial waste landfills and dumps. It remains unknown what areas are occupied by unauthorized dumps of construction waste. The paper presents the results of experimental studies on the use of floured silicate brick waste in the manufacture of highly efficient building products.

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Properties of High Performance Concrete Containing Waste Glass Micro-Filler

Cited by 9 publications

References 5 publications

Evaluation of the Effects of Crushed and Expanded Waste Glass Aggregates on the Material Properties of Lightweight Concrete Using Image-Based Approaches

Evaluation of the Effects of Crushed and Expanded Waste Glass Aggregates on the Material Properties of Lightweight Concrete Using Image-Based Approaches

Pengaruh Bubuk Fosfor Strontium Dan Limbah Plastik Pada Kuat Tekan Beton

Environmental Substantiation of the Disposal of Silicate Materials Waste and their Use

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